Pith Number

pith:OC72KKY3

pith:2014:OC72KKY3IATJXAJHNGNWPSBRMC

not attested not anchored not stored refs pending

Nonlocal Andreev reflection, fractional charge and current-phase relation in topological bilayer exciton condensate junctions

A.A. Golubov, A. Brinkman, H. Hilgenkamp, M. Hoek, M. Snelder, M. Veldhorst

arxiv:1407.2298 v1 · 2014-07-08 · cond-mat.mes-hall · cond-mat.str-el · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OC72KKY3IATJXAJHNGNWPSBRMC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:42:40.585555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70bfa52b1b40269b8127699b67c8316098d46e791f98b42fb1e1e9d8e47a33a4

Aliases

arxiv: 1407.2298 · arxiv_version: 1407.2298v1 · doi: 10.48550/arxiv.1407.2298 · pith_short_12: OC72KKY3IATJ · pith_short_16: OC72KKY3IATJXAJH · pith_short_8: OC72KKY3

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/OC72KKY3IATJXAJHNGNWPSBRMC \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 70bfa52b1b40269b8127699b67c8316098d46e791f98b42fb1e1e9d8e47a33a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8c73a00df6015539487f4c4f851b51b7a17c3b30f877d5b5bf0308d209245ee",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-07-08T23:33:53Z",
    "title_canon_sha256": "98e5989a216ae2e1aa9900d3b0bc8838930f4850607eb30f03b50728ac895b89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2298",
    "kind": "arxiv",
    "version": 1
  }
}